Bilateral Variational Autoencoder for Collaborative Filtering.
Quoc-Tuan TruongAghiles SalahHady W. LauwPublished in: WSDM (2021)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- image segmentation
- data sparsity
- recommendation systems
- optical flow computation
- methods in computer vision
- pearson correlation coefficient
- making recommendations
- information filtering
- personalized recommendation
- image processing
- probabilistic matrix factorization
- content based filtering
- variational methods
- user preferences
- optical flow
- neural network
- cold start
- partial differential equations
- demographic information
- pairwise
- deal with information overload